请教一下高手们,我在窗口上创建了一个按钮,点击按钮时需要返回QSlider的int值,并关闭当前窗口,
QPushButton *okButton = new QPushButton(tr("确定"));
connect(okButton,SIGNAL(clicked()),Slider,SLOT(value()));
connect(okButton,SIGNAL(clicked()),this,SLOT(close()));
执行后提示No such slot QSlider::value()
我刚学Qt,还望各位多指教,先感谢啦!